I've voted for 3 parties so far over the years, (one was a write-in). I'm basically a libertarian that leans heavily towards the left. I haven't made up my mind yet for this election.
Do I vote for Stein which (1) is a bit better fit for my views (although she is a bit nutty) and (2) my vote would be an incremental step towards helping encourage the establishment of 3rd parties?
Or do I vote for Clinton who is the second closest to my views, and who could actually benefit by my vote?
I'm waiting to see how the polls are doing. Most likely Trump will win no matter what in my state, so I'll go Stein. If I have to throw my vote away since I'm not a swing state and we have a stupid electoral college system, I might as well throw it to the closest candidate to my views. But if by some miracle Clinton is in the running in my state, I'll vote Clinton.